Uncaught ReferenceError: mojarra is not defined when javax.faces.PROJECT_STAGE is Production

Question

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虽然这个问题被问了好几次，但其中 none 能够为我的问题提供解决方案。

示例代码如下：

web.xml

<?xml version='1.0' encoding='UTF-8'?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee 
         http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
    version="3.1">
    <display-name>MyApp</display-name>
    <welcome-file-list>
        <welcome-file>index.html</welcome-file>
    </welcome-file-list>

    <context-param>
        <param-name>javax.faces.STATE_SAVING_METHOD</param-name>
        <param-value>client</param-value>
    </context-param>

    <context-param>
        <param-name>javax.faces.PROJECT_STAGE</param-name>
        <param-value>Production</param-value>
    </context-param>
    
    <servlet>
        <servlet-name>Faces Servlet</servlet-name>
        <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>Faces Servlet</servlet-name>
        <url-pattern>*.xhtml</url-pattern>
    </servlet-mapping>
</web-app>

template.xhtml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html lang="en" xmlns="http://www.w3.org/1999/xhtml"
    xmlns:f="http://xmlns.jcp.org/jsf/core"
    xmlns:h="http://xmlns.jcp.org/jsf/html"
    xmlns:ui="http://xmlns.jcp.org/jsf/facelets">
    <f:view locale="en_US">
        <ui:insert name="fmetadata" />
        <h:head>
            <ui:include src="/includes/head.xhtml" />
            <title>
                <ui:insert name="title" />
            </title>            
        </h:head>
        <h:body>
            <ui:insert name="content" />
        </h:body>
    </f:view>
</html>

includes/head.xhtml

<ui:composition xmlns="http://www.w3.org/1999/xhtml"
    xmlns:h="http://xmlns.jcp.org/jsf/html"
    xmlns:ui="http://xmlns.jcp.org/jsf/facelets">
        
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
    <meta http-equiv="Pragma" content="no-cache"/>
    
    <h:outputStylesheet name="style/style.css" />
</ui:composition>

login.xhtml

<ui:composition xmlns="http://www.w3.org/1999/xhtml"
    xmlns:h="http://xmlns.jcp.org/jsf/html"
    xmlns:ui="http://xmlns.jcp.org/jsf/facelets"
    template="/templates/template.xhtml">
    <ui:define name="fmetadata" />

    <ui:define name="title">
        <h:outputText value="Login" />      
    </ui:define>

    <ui:define name="content">
        <div id="login">
            <h2>
                <h:outputText value="Login" escape="false" />
            </h2>
            <h:messages styleClass="errorMessage" />
            <h:form>
                <label>
                    <h:outputText value="Login"
                        escape="false" />
                </label>
                <br />
                <h:inputText value="#{authenticationController.view.login}"
                    required="true"
                    requiredMessage="Please enter a User Name"
                    styleClass="inputText" />
                <br />
                <label>
                    <h:outputText value="Password"
                        escape="false" />
                </label>
                <br />
                <h:inputSecret value="#{authenticationController.view.password}"
                    required="true"
                    requiredMessage="Please enter a password"
                    styleClass="inputText" />
                <div class="inputButton">
                    <h:commandLink value="Login"
                        action="#{authenticationController.authenticate}" />
                </div>
            </h:form>
        </div>
    </ui:define>
</ui:composition>

身份验证控制器

import java.io.Serializable;

import javax.annotation.PostConstruct;
import javax.ejb.EJB;
import javax.faces.application.ConfigurableNavigationHandler;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import javax.faces.context.FacesContext;
import javax.faces.event.ComponentSystemEvent;

@SessionScoped
@ManagedBean(name = "authenticationController")
public class AuthenticationController implements Serializable {

    private static final long serialVersionUID = -6685652208738725676L;

    @EJB
    private UserServiceRemote userService;
    
    private LoginView view;

    public AuthenticationController() {
        
    }
    
    @PostConstruct
    public void init() {
        view = new LoginView();     
    }
        
    public String authenticate() {
        String login = view.getLogin();
        String password = view.getPassword();
            
        boolean isAuthenticated = userService.authenticate(login,password); 

        if(isAuthenticated) {
            return "home.xhtml?faces-redirect=true";
        } else {
            FacesContext.getCurrentInstance().addMessage(null,new FacesMessage("Invalid User Name / Password"));
            return "login.xhtml?faces-redirect=true";
        }           
    }   
        
    public LoginView getView() {
        return view;
    }

    public void setView(LoginView view) {
        this.view = view;
    }
}

登录查看

public class LoginView implements Serializable {

    private static final long serialVersionUID = -9139791962440768607L;

    private String login;
    private String password;
    
    public LoginView() {
        
    }

    public String getLogin() {
        return login;
    }

    public void setLogin(String login) {
        this.login = login;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }
}

我点击登录 h:commandLink 时遇到的错误是：

jsf.js 在 HTML 中呈现 URL：http://localhost:6180/myapp/javax.faces.resource/jsf.js.xhtml?ln=javax.faces 可访问：

当我将 context-param javax.faces.PROJECT_STAGE 的值更改为 Development 时，错误消失了。在这种情况下，jsf.js 的 URL 呈现为：http://localhost:6180/myapp/javax.faces.resource/jsf.js.xhtml?ln=javax.faces&stage=Development：

环境：

JSF 莫哈拉 - 2.2.17
Java - 1.8.0_181
TomEE - 7.0.4

Answer 1

我认为您实际上并没有使用 Mojarra：

TomEE ships with MyFaces
您发布的第一个屏幕截图（jsf.js）中充斥着 MyFaces 引用

所以我敢打赌与您的（Maven 定义的？）Mojarra（如果您的类路径中的任何地方都有它）和您的应用程序服务器附带的 Myfaces 有冲突。 You can force Mojarra's version of jsf.js

或者，您可以通过将 lib 文件夹中的必要 jar 替换为 Mojarra 提供的内容来强制在 TomEE 上使用 Mojarra

Uncaught ReferenceError: mojarra is not defined when javax.faces.PROJECT_STAGE is Production